Something exciting is brewing with Alice in Chains and we’ll find out what it's all about on Monday. The band posted a note on their website saying that on April 11th, there will be a “special concert announcement.” No word yet on what it might be but you can find out by checking out on Monday. More after the jump.

The band has mostly been off the road since late last year when they wrapped their last touring cycle following the release of 2009’s Black Gives Way to Blue.

Here's the video to Your Decision from that album:

So what do you think the announcement is about?